I need the answers for these 3 plss.
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Answers: 1
Mathematics, 21.06.2019 17:00
At the beginning of the day, stock xyz opened at $6.12. at the end of the day, it closed at $6.88. what is the rate of change of stock xyz? a. 1.17% b. 11.0% c. 12.4% d. 81.5%
Answers: 1
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0
Answers: 2
Mathematics, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Chemistry, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Engineering, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57